Alpha Industry Service US Inc. 401(k) Plan
What public Form 5500 filings show about the Alpha Industry Service US Inc. 401(k) plan — and how to find and check your own account.
The Alpha Industry Service US Inc. 401(k) on its latest Form 5500
Alpha Industry Service US Inc. (EIN 37-1868118) reports ALPHA INDUSTRY SERVICE US INC 401(K) PROFIT SHARING PLAN & TRUST on its most recent Form 5500, with $103K in plan assets across 46 active participants. Form 5500 is the annual report employers file with the U.S. Department of Labor for their retirement plans, and it’s public.
See the full Alpha Industry Service US Inc. filing — schedules, fees, and providers.
Who runs the Alpha Industry Service US Inc. 401(k)?
Alpha Industry Service US Inc.’s Form 5500 doesn’t separately disclose a recordkeeper we can confirm. The firms named on its Schedule C are service providers — which can include investment managers, trustees, and auditors, and are not necessarily the company that runs your account. To find who runs your 401(k), check your enrollment paperwork or a recent statement, or ask Alpha Industry Service US Inc.HR for the recordkeeper’s name and login.
How to check your Alpha Industry Service US Inc. 401(k)
- Log in to the plan’s recordkeeper portal (the site on your statements).
- Ask Alpha Industry Service US Inc. HR or benefits for the recordkeeper name and enrollment link.
- Left the company? Your balance stays in the plan until you roll it over — see how to find a lost 401(k).

